var myElement = $('#myElement');
var myLog = $('#myLog');
var mc = new Hammer(myElement[0]);
mc.get('pan').set({ direction: Hammer.DIRECTION_HORIZONTAL, threshold: 0 });
mc.on("panstart", function(ev) {
  myLog.append("
panstart
" );
});
mc.on("panleft", function(ev) {
  myLog.append("panleft:" + ev.deltaX + "
");
});
mc.on("panright", function(ev) {
  myLog.append("panright:" + ev.deltaX + "
");  
});
mc.on("panend", function(ev) {
  myLog.append("panend 
");  
});
function clearLog() {
  myLog.empty();
}